No

Generally the ‘class’ field will best be used for the locations – the theory being that a branch may use ALL the P&L accounts so there’s no point in duplicating all of them,

while the internal profit centers can be managed by a combination of items & accounts, but those do […]

Resolution for 'combination of items issue: 'I need to run P&L by location, but I am already using class for to run P&L by department.' available: Yes.

The combination of items issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the combination of items issue yourself by looking for a resolution described in the article. If it is a complex combination of items issue or you are unable to solve the issue, you may contact us by clicking here or by using other combination of items support options.

For more information about resolving issues related to combination of items in Quickbooks/QBO or to get support for the issue 'I need to run P&L by location, but I am already using class for to run P&L by department.', click the link below: